Investigation on pole slot combinations
- pole-slot_selection_considerations_for_double_layer_three" title="Pole-Slot Selection Considerations for Double Layer Three...">Pole-Slot Selection Considerations for Double Layer Three.">Pole-Slot Selection Considerations for Double Layer Three...">Pole-Slot Selection Considerations for Double Layer Three.
- Pole-Slot Combination Design and Investigation of Spoke-Type In.
- slot/pole_combinations_choice_for_concentrated_multiphase" title="Slot/pole Combinations Choice for Concentrated Multiphase...">Slot/pole Combinations Choice for Concentrated Multiphase.">Slot/pole Combinations Choice for Concentrated Multiphase...">Slot/pole Combinations Choice for Concentrated Multiphase.
- PDF Impact of Various Slot-pole Combinations on An In-wheel Bldc Motor.
- investigation_study_of_the_influence_of_pole_numbers_on" title="Investigation Study of the Influence of Pole Numbers on...">Investigation Study of the Influence of Pole Numbers on.">Investigation Study of the Influence of Pole Numbers on...">Investigation Study of the Influence of Pole Numbers on.
- Investigation of stator slot/rotor pole combination of flux reversal.
- Influence of Slot and Pole Number Combinations on Unbalanced Magnetic.
- Influence of Pole and Slot Combination on Torque... - ResearchG....
- Investigation on Pole-Slot Combinations for Permanent-Magnet.
- Investigation on Slot and Pole Combination Schemes for Six.
- Vibration analysis of a permanent magnet... - AIP Publishing.
- citeseerx__investigation_on_pole-slot_combinations_for" title="Investigation on pole-slot combinations for...">CiteSeerX Investigation on pole-slot combinations for.">Investigation on pole-slot combinations for...">CiteSeerX Investigation on pole-slot combinations for.
- Torque Equation to Predict Torque Harmonic Characteristic of... - Springer.
- investigation_of_d-_and_q-axis_inductances_influenced_by_slot" title="Investigation of d- and q-Axis Inductances Influenced by Slot...">Investigation of d- and q-Axis Inductances Influenced by Slot.">Investigation of d- and q-Axis Inductances Influenced by Slot...">Investigation of d- and q-Axis Inductances Influenced by Slot.
Pole-Slot Selection Considerations for Double Layer Three...">Pole-Slot Selection Considerations for Double Layer Three.
For 16 kinds of Slot-Pole Combinations such as 9 slots/8 poles and 9 slots/10 poles and other, the finite element method FEM is used to analysis the detent force and thrust of PMLSM. On the base of FEM model, the relationships between the detent force, average thrust force, thrust ripple and slot-pole combinations are investigated. By analyzing armature inductance in conjunction with differential leakage inductance, this paper introduces a novel parameter to decouple the influence of slot-pole combinations and physical dimensions so that the quot;inductance abilityquot; of different slot-pole combinations can be quantified.
Pole-Slot Combination Design and Investigation of Spoke-Type In.
In machines having pole and slot numbers differed by two, the on-load UMF results only when the single-layer winding is employed and the number of coils is odd. This paper investigates the influence of slot and pole number combinations on the UMF by using an analytical method based on the finite-element predicted airgap flux densities.
slot/pole_combinations_choice_for_concentrated_multiphase">Slot/pole Combinations Choice for Concentrated Multiphase...">Slot/pole Combinations Choice for Concentrated Multiphase.
In this article, a dual-permanent-magnet-excited vernier machine is analyzed from the perspective of air-gap field harmonics. The air-gap field harmonics of the machine is analyzed using air-gap field modulation theory. The influence of slot-pole combination of the machine on losses is investigated. Comparative evaluations of the machines having various slot-pole combinations are conducted.
PDF Impact of Various Slot-pole Combinations on An In-wheel Bldc Motor.
Investigation of slot-pole combinations on IPM BLDC motor considering magnetization direction Article type: Research Article Authors: Kim, Hong-seok a | Kwon, Jung-woo a | Kwon, Byung-il a; Affiliations: [ a] Department of Electronic Systems Engineering, Hanyang University, Ansan, Gyeonggi-do, Korea. Vibration analysis of a permanent magnet synchronous motor by a pole/slot combination Special Collection: 67th Annual Conference on Magnetism and Magnetic Materials Gyeonghwan Yun ; Yongha Choo ; Changhwan Kim ; Sangjin Lee ; Do-Kwan Hong ; Cheewoo Lee Author amp; Article Information AIP Advances 13, 025017 2023. This paper presents a new method to find available slotpole combination of a permanent magnet PM vernier motor with fractional-slot concentrated winding FSCW configurations instead of the conventional design rule. To this aim, for a common structure of PM vernier machines with FSCW, the air gap flux densities including modulation flux due to vernier effects are investigated from the.
Investigation Study of the Influence of Pole Numbers on...">Investigation Study of the Influence of Pole Numbers on.
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Investigation of stator slot/rotor pole combination of flux reversal.
The investigated machines including, conventional full pitch distributed winding 24 slots /4 poles, an integer slot concentrated nonoverlapping winding 12 slots /4 poles, and fractional. Fractional slot concentrated winding machines FSCWMs with the low operation speed and large diameter usually have a large number of poles and slots; thus, numerous pole/slot combinations are feasible. The common practice to choose pole/slot combinations by multiplying the basic combinations may neglect some competitive candidates. Taking 36-slot FSCWMs as examples, this paper investigates..
Influence of Slot and Pole Number Combinations on Unbalanced Magnetic.
Investigation of Six-Phase Surface Permanent Magnet Machine with Typical Slot/Pole Combinations for Integrated Onboard Chargers Through Methodical Design Optimization Publisher: IEEE. The feasible pole slot combination for three phase motor and their corresponding slots/pole/phase values are illustrated in Table 4. Figure 7 and 8 depict the variation of cogging and average torques with respect to slot /pole combination. From the figures, it is evident that both the average and cogging torques are sensitive to the choice of..
Influence of Pole and Slot Combination on Torque... - ResearchG....
An Investigation Study Considering the Effect of Magnet Type, Slot Type and Pole-Arc to Pole-Pitch Ratio Variation on PM Brushless DC Motor Design Y. L. Karnavas, I. Chasiotis, A. Gkiokas Engineering 2018 5th International Conference on Mathematics and Computers in Sciences and Industry MCSI 2018..
Investigation on Pole-Slot Combinations for Permanent-Magnet.
Jiaxu Zhang et al. investigated the effect of pole-slot combinations on radial forces and vibration modes of fractional-slot permanent magnet motors. It provides some reference for the. This paper presents a new method to find available slotpole combination of a permanent magnet PM vernier motor with fractional-slot concentrated winding FSCW configurations instead of the conventional design rule.
Investigation on Slot and Pole Combination Schemes for Six.
Fractional-slot concentrated windings FSCWs are an attractive option for the design of synchronous permanent-magnet machines. It is commonly assumed in the existing literature that a symmetrical three-phase FSCW is feasible only on a condition that the number of slots Z is an integer multiple of three times the maximum common divisor between Z and the number of pole pairs p. Slot-pole. In a further investigation, the shape of the tooth, including notches , was studied. In addition, the influence of the yoke thickness, the tooth shape,... More in depth analyses of pole and slot combinations were carried out in [13,21,22,23] with significant conclusions. These authors observed that the contribution to noise of the pressure.
Vibration analysis of a permanent magnet... - AIP Publishing.
Combinations for 3, 5 and 7-phase machines. Three families have been distinguished by colors, depending on the value of the winding factor. In TABLE I , it appears that in order to get combinations with high winding factor in yellow then a higher pole number is needed with a corresponding increase of the number of slots..
citeseerx__investigation_on_pole-slot_combinations_for">Investigation on pole-slot combinations for...">CiteSeerX Investigation on pole-slot combinations for.
. In this study, electromagnetic noise sources of permanent magnet synchronous motors with 8-pole 9-slot and 12-slot fractional slot concentrated windings were analyzed through finite element analysis, and the radiated noise/vibration levels were compared through structural-acoustic analysis.
Torque Equation to Predict Torque Harmonic Characteristic of... - Springer.
The pole/slot combinations much lower torque ripple than machine with distributed giving winding layouts without any symmetry such as windings and one slot per pole and per phase without skewing. Those can have a torque ripple of 20 or more combinations with Qs = 96k, k = 0,1,2...and p = Qs 1 [7]. FEA based investigation of the magnetic forces developed by fractional slot PM synchronous machines, COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering | 10.1108/03321641311293849 | DeepDyve FEA based investigation of the magnetic forces developed by fractional slot PM synchronous machines.
investigation_of_d-_and_q-axis_inductances_influenced_by_slot">Investigation of d- and q-Axis Inductances Influenced by Slot...">Investigation of d- and q-Axis Inductances Influenced by Slot.
In order to analyse the electromagnetic noise characteristics of claw polealternators with different pole and slot combinations and different phasenumber, three types of alternators that are commonly used in the cars areselected: three-phase 12-pole/36-slot, three-phase 16-pole/48-slot and six-phase12-pole/72-slot. Fig. 6 shows the statorsand. F. Libert and J. Soulard, quot;Investigation on Pole-Slot Combinations for Permanent-Magnet Machines with Concentrated Windingsquot;, Proc. Int. Conf. on Electric Machines ICEM#x27;04, 2004. A.S. Cabuk, S. Saglam, G. Tosun and O. Ustun, quot;Investigation of Different Slot-Pole Combinations of An In-Wheel BLDC Motor for Light Electric Vehicle. Investigation of stator slot/rotor pole combination of flux reversal permanent magnet machine with consequent-pole PM structure CC BY-NC-ND Authors: HuaYang Li ZiQiang Zhu Abstract and.